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RE: [XaraXtreme-dev] Substituted fonts and Bug 1057

In message <5056CBC646CB4047BB26120F4377DB719BA486@xxxxxxxxxxxxxxxxxxx 
          "Charles Moir" <CharlesM@xxxxxxxx> wrote:

> The only really reliable, and simple way to do this is to scan the real
> document tree when the font usage information is required.
> So I wonder just how bad this would be. I would have hoped that scanning
> the tree for specific object types (text objects) would be damn fast. I
> mean hundreds of thousands of objects per second, surely?  (and that
> would be plenty fast enough for real time scanning)

OK, I will try it and see how much time is spent compiling the font